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Flathead County topographic maps
Click on a map to view its topography, its elevation and its terrain.
Lake McDonald
United States > Montana > Flathead County
Lake McDonald is the largest lake in Glacier National Park. It is located at 48°35′N 113°55′W / 48.583°N 113.917°W / 48.583; -113.917 in Flathead County in the U.S. state of Montana. Lake McDonald is approximately 10 miles (16 km) long, and over a mile (1.6 km) wide and 472 feet (130 m) deep,…
Average elevation: 1,209 m